[Pw_forum] Invalid memory reference with GIPAW and USPPs
Sean A. Fischer, Contractor
sean.fischer.ctr at nrl.navy.mil
Tue Jun 21 15:19:35 CEST 2016
init_igk was indeed missing from PW/src/read_file.f90
After applying the patch you supplied, all calculations are now working.
Thank you for your help.
Best,
Sean
---
Sean A. Fischer, PhD
Contractor, Code 6189
Theoretical Chemistry Section
Naval Research Laboratory
Office: (202) 404-0582
> On Jun 21, 2016, at 8:15 AM, Paolo Giannozzi <p.giannozzi at gmail.com> wrote:
>
> It works with the development version of QE. Try this:
> $ grep init_igk PW/src/read_file.f90
> If nothing is found, try to apply the attached patch
>
> Paolo
>
> On Mon, Jun 20, 2016 at 9:19 PM, Sean A. Fischer, Contractor
> <sean.fischer.ctr at nrl.navy.mil> wrote:
>> That is the code around line 68 in PW/src/gen_us_dj.f90
>> From my run, iig had a value of 1110073208 for ig and ik equal to 1.
>> So it appears igk_k may not be getting properly initialized.
>>
>> ---
>> Sean A. Fischer, PhD
>> Contractor, Code 6189
>> Theoretical Chemistry Section
>> Naval Research Laboratory
>> Office: (202) 404-0582
>>
>> On Jun 20, 2016, at 2:38 PM, Paolo Giannozzi <p.giannozzi at gmail.com> wrote:
>>
>> Uhm ... Does PW/src/gen_us_dj.f90 around line 68 look like this?
>> do ig = 1, npw
>> iig = igk_k(ig,ik)
>> gk (1,ig) = xk (1, ik) + g(1, iig)
>> If so, print the value of "iig". Does it look suspicious?
>>
>> Paolo
>>
>> On Mon, Jun 20, 2016 at 7:25 PM, Sean A. Fischer, Contractor
>> <sean.fischer.ctr at nrl.navy.mil> wrote:
>>
>> Dear all,
>>
>> I have not been successful in getting the NMR benzene example with USPPs to
>> run. The NCPP version runs without issue, and the SCF portion of the USPP
>> version also runs without issue. The GIPAW calculation always crashes and
>> reports an invalid memory reference:
>>
>> Backtrace for this error:
>> #0 0x2B8DCFF10467
>> #1 0x2B8DCFF10AAE
>> #2 0x2B8DD0BBE64F
>> #3 0x47ACD0 in gen_us_dj_ at gen_us_dj.f90:68
>> #4 0x42BFC0 in paramagnetic_correction_aug_ at nmr_routines.f90:323
>> #5 0x41A58E in suscept_crystal_inner_qzero at suscept_crystal.f90:470
>> #6 0x4030D7 in gipaw_main at gipaw_main.f90:157
>>
>> I am working with QE v5.4.0 and the latest svn version of GIPAW (checked out
>> June 20, 2016), and the error even occurs when I build a serial version with
>> all QE-internal libraries (FFT, blas, lapack). My compiler is gfortran
>> v4.8.5. I unfortunately don’t have access to a different compiler right now
>> to check if the error is compiler dependent. Any assistance on this problem
>> would be greatly appreciated.
>>
>> Best,
>> Sean
>> ---
>> Sean A. Fischer, PhD
>> Contractor, Code 6189
>> Theoretical Chemistry Section
>> Naval Research Laboratory
>> Office: (202) 404-0582
>>
>>
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>>
>>
>>
>> --
>> Paolo Giannozzi, Dip. Scienze Matematiche Informatiche e Fisiche,
>> Univ. Udine, via delle Scienze 208, 33100 Udine, Italy
>> Phone +39-0432-558216, fax +39-0432-558222
>>
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>>
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>
>
>
> --
> Paolo Giannozzi, Dip. Scienze Matematiche Informatiche e Fisiche,
> Univ. Udine, via delle Scienze 208, 33100 Udine, Italy
> Phone +39-0432-558216, fax +39-0432-558222
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